“umbra”的概念、定义、翻译、参考文献-科学参考

单词	umbra
释义	umbra Physics 光学、声学光学 umbra本影 umbra本影^†，阴影[区] Astronomy umbra本影 Computer 计算机应用计算机辅助设计与图形学释文 umbra本影区
随便看	end product inhibition end product repression end pumped laser end-pumped laser end-pumped solid-state lasers end-pumping Endre Ady endrin endrin; hexadin ends-correction of the pipe End section storage of gas pipelines end segment end sequent end-stopper end system end thread end-thrust bearing end to end distance end-to-end distance end to end distance vector end-to-end distance vector end-to-end encryption end-to-end integration end-to-end length end to end vector

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